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féminin | Modal : aucun | may | might | can | could | shall | should | will | would | must | ought to

Conjugaison du verbe anglais COULD OXYGENATE

Verbe régulier : oxygenate - oxygenated - oxygenated

Affirmation

Forme simple
I could oxygenate
you could oxygenate
he could oxygenate
we could oxygenate
you could oxygenate
they could oxygenate
Forme en V-ing
I could be oxygenating
you could be oxygenating
he could be oxygenating
we could be oxygenating
you could be oxygenating
they could be oxygenating
Perfect
I could have oxygenated
you could have oxygenated
he could have oxygenated
we could have oxygenated
you could have oxygenated
they could have oxygenated
Perfect en V-ing
I could have been oxygenating
you could have been oxygenating
he could have been oxygenating
we could have been oxygenating
you could have been oxygenating
they could have been oxygenating

Négation

Forme simple
I could not oxygenate
you could not oxygenate
he could not oxygenate
we could not oxygenate
you could not oxygenate
they could not oxygenate
Forme en V-ing
I could not be oxygenating
you could not be oxygenating
he could not be oxygenating
we could not be oxygenating
you could not be oxygenating
they could not be oxygenating
Perfect
I could not have oxygenated
you could not have oxygenated
he could not have oxygenated
we could not have oxygenated
you could not have oxygenated
they could not have oxygenated
Perfect en V-ing
I could not have been oxygenating
you could not have been oxygenating
he could not have been oxygenating
we could not have been oxygenating
you could not have been oxygenating
they could not have been oxygenating

Forme interrogative

Forme simple
could I oxygenate?
could you oxygenate?
could he oxygenate?
could we oxygenate?
could you oxygenate?
could they oxygenate?
Forme en V-ing
could I be oxygenating?
could you be oxygenating?
could he be oxygenating?
could we be oxygenating?
could you be oxygenating?
could they be oxygenating?
Perfect
could I have oxygenated?
could you have oxygenated?
could he have oxygenated?
could we have oxygenated?
could you have oxygenated?
could they have oxygenated?
Perfect en V-ing
could I have been oxygenating?
could you have been oxygenating?
could he have been oxygenating?
could we have been oxygenating?
could you have been oxygenating?
could they have been oxygenating?

Forme interro-négative

Forme simple
could I not oxygenate?
could you not oxygenate?
could he not oxygenate?
could we not oxygenate?
could you not oxygenate?
could they not oxygenate?
Forme en V-ing
could I not be oxygenating?
could you not be oxygenating?
could he not be oxygenating?
could we not be oxygenating?
could you not be oxygenating?
could they not be oxygenating?
Perfect
could I not have oxygenated?
could you not have oxygenated?
could he not have oxygenated?
could we not have oxygenated?
could you not have oxygenated?
could they not have oxygenated?
Perfect en V-ing
could I not have been oxygenating?
could you not have been oxygenating?
could he not have been oxygenating?
could we not have been oxygenating?
could you not have been oxygenating?
could they not have been oxygenating?